Scuba Diving Into Icebergs Doesn't Even Look Real


The first part of the video explains about the participants heart rate, if you want to get to the good stuff, skip to 1:30

This is a great video made by National Geographic, that first of all shows the diving technique known as the mammalian dive response. The second half of the video shows off some unbelievable visuals of the diver swimming around and through the iceberg.

via YouTube